Overview:Charlie Dimmock and the Rich brothers are in Hereford competing for a budget of £2,000 to design a back garden for different generations living under the same roof. Jackie and her husband Neil bought Jackie's childhood home from her dad Mervyn so that they could all live together and care for him in his old age. With a limited budget to spend, the designers come up with some fabulous ideas for creating garden sculpture and focal points on a shoestring.